3020-00-273-3326 GEAR,HELICAL Index 3020-00-273-3333 GEAR,SPUR

National Stock Number:
3020-00-273-3329

Federal Supply Class:
3020

National Item Identification Number:
002733329

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
747350PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.312 INCHES
HUB NOMINAL DIAMETER0.625 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.198 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.563 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.456 INCHES
KEYWAY NOMINAL WIDTH0.094 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416/SAE 51416 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
PITCH DIAMETER2.3750 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE14.5000 DEGREES
TOOTH FORMSTANDARD
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY57


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